TM-9-2320-361-24-2 Field Maintenance Manual Volume 2 for M44A2 Series Trucks
Page 582 of 1144
TM 9-2320-361-24-2 0353 00 0353 00-2 PERSONNEL HEATER FUEL PUMP REPLACEMENT (Contd) WARNING Diesel fuel is flammable. Do not perform fuel system procedures near open flames. Injury or death to may result. REMOVAL 1. Disconnect wire (6) from wire (5). CAUTION Cap or plug all hoses, connections, and openings immediately after disconnection to prevent contamination. Failure to do so may result in damage to equipment. 2. Disconnect inlet line (3) from fuel pump (11). 3. Disconnect outlet line (1) from elbow (2). 4. Remove elbow (2) from fuel pump (11). 5. Remove two screws (7), lockwashers (8), clamp (10), ground wire (9), and fuel pump (11) from plate (4). Discard lockwashers (8). INSTALLATION CAUTION Remove caps or plugs from hoses, connections, and openings before reconnection. Failure to do so may result in damage to equipment. 1. Install fuel pump (11), ground wire (9), and clamp (10) on plate (4) with two new lockwashers (8) and screws (7). 2. Install elbow (2) on fuel pump (11). 3. Connect outlet line (1) to elbow (2). 4. Connect inlet line (3) to fuel pump (11). 5. Connect wire (6) to wire (5). 6. Connect battery ground cable (WP 0126 00). 7. Release parking brake and remove wheel chocks (TM 9-2320-361-10). END OF WORK PACKAGE ~ 4 3 2 1 5 6 9 7 8 10 11